Aliaksandr Valialkin
d0c0c599a5
docs/CHANGELOG.md: document 06eff5a72c
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/487
2021-12-01 12:30:03 +02:00
Aliaksandr Valialkin
bf6eb624f0
docs/Articles.md: added a link to https://mist.io/blog/2021-11-26-kubernetes-and-victoriametrics-in-Mist-v4-6
2021-11-30 15:00:05 +02:00
Aliaksandr Valialkin
5af9480e8e
docs/Single-server-VictoriaMetrics.md: document that the deduplication is applied only when exporting data in JSON line format
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The exported data isn't de-duplicated by default due to performance reasons.
It is expected that the de-duplication is applied during importing the exported data.
The deduplication is applied only when exporting data via /api/v1/export if `reduce_mem_usage=1` query arg isn't passed to the request.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1837
2021-11-30 13:06:50 +02:00
Aliaksandr Valialkin
7b88daf2ec
docs/CHANGELOG.md: document 852a895b70
2021-11-30 01:22:59 +02:00
Aliaksandr Valialkin
fdca152322
docs/CHANGELOG.md: document f05cddd2fc
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1830
2021-11-30 01:16:16 +02:00
Aliaksandr Valialkin
cc773ac199
docs/CHANGELOG.md: document 9dd650f67f
2021-11-30 01:09:30 +02:00
Aliaksandr Valialkin
b7eb4bb6cb
docs/CHANGELOG.md: document 624ad73705
2021-11-30 01:05:29 +02:00
Aliaksandr Valialkin
e4c329f5a8
docs/CHANGELOG.md: document c6d5927281
2021-11-30 01:00:56 +02:00
Aliaksandr Valialkin
4ad397188e
lib/protoparser: do not log connection reset by peer error when reading the data via InfluxDB, Graphite and OpenTSDB protocols over plain TCP connections
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This error is expected, so there is no need in spamming the log with this error.
2021-11-29 21:58:11 +02:00
Aliaksandr Valialkin
4c466b27f1
docs/CHANGELOG.md: document 695cb617b2
2021-11-29 12:13:39 +02:00
Aliaksandr Valialkin
84decc4254
app/vmselect/promql: consistently return zero from deriv(const)
2021-11-17 18:01:58 +02:00
Aliaksandr Valialkin
e93f46187d
lib/persistentqueue: add vm_persistentqueue_read_duration_seconds_total and vm_persistentqueue_write_duration_seconds_total metrics for determining disk usage saturation at vmagent
2021-11-17 16:42:12 +02:00
Aliaksandr Valialkin
aa6d11a33f
app/vmselect/promql: add now() function, which returns the current timestamp as a floating-point value in seconds
2021-11-17 16:42:11 +02:00
Aliaksandr Valialkin
5610207549
docs: document -s3ForcePathStyle command-line option
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This is a follow-up for b72eed1f5e
2021-11-17 01:10:24 +02:00
vic
273fbc2e8a
Update Cluster-VictoriaMetrics.md ( #1806 )
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replicationFactor flag should be passed to vmselect instead of vminsert for improving query speed:)
2021-11-17 01:01:08 +02:00
Florian Klink
89650de497
docs/vmalert.md: document vmalert url flags a bit more cleanly ( #1823 )
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Describe remoteWrite.url is used to persist rules and alerts state info,
and add an additional paragraph explaining the separation between
-remoteRead.url and -datasource.url.
Fixes #1810 .
2021-11-17 00:56:52 +02:00
Aliaksandr Valialkin
71082c7df8
app/vmauth: add ability to override the username label value for vmauth_user_requests_total metric by specifying name option in -auth.config
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1805
2021-11-17 00:48:14 +02:00
Aliaksandr Valialkin
8fabca9f5d
docs/Single-server-VictoriaMetrics.md: add a link to vmalert rules backfilling at Backfilling chapter
2021-11-17 00:24:05 +02:00
Aliaksandr Valialkin
f1c0e9db25
docs/CHANGELOG.md: document the addition of vm_tenant_used_tenant_bytes metric, which shows the per-tenant disk usage
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1605
2021-11-16 23:35:48 +02:00
Aliaksandr Valialkin
471c0ddd88
docs/Articles.md: add a linkt to OSA Con talk about how clickhouse inspired us to build victoriametrics
2021-11-12 14:21:42 +02:00
Aliaksandr Valialkin
82917398b9
docs/CHANGELOG.md: document bugfixes in enteprise versions of vmagent and vmalert
2021-11-12 13:24:37 +02:00
Aliaksandr Valialkin
fd4d665079
docs/Single-server-VictoriaMetrics.md: mention that it is possible to send gzipped data to /api/v1/import/prometheus
2021-11-09 20:45:54 +02:00
Aliaksandr Valialkin
305507930c
app/vmauth: initialize reverse proxy only after flag.Parse() is called
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This should properly take into accoun the `-maxIdleConnsPerBackend` command-line flag value.
Previously it was hardcoded to 100.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1300
2021-11-09 19:23:44 +02:00
Aliaksandr Valialkin
bc357d7132
docs/vmalert.md: improve wording in Multitenancy chapter
2021-11-09 14:20:30 +02:00
Aliaksandr Valialkin
57aaf914ac
docs: mention that graphs on the official dashboards contain useful hints
2021-11-08 19:54:25 +02:00
Aliaksandr Valialkin
a352b59b7e
docs/MetricsQL.md: mention than tlast_over_time() is an alias for timestamp()
2021-11-08 18:29:59 +02:00
Aliaksandr Valialkin
b1de180886
docs/CHANGELOG.md: cut v1.69.0
2021-11-08 15:47:48 +02:00
Aliaksandr Valialkin
3a1ac218ba
app/vmselect/promql: add duration_over_time(m[d], max_interval) function
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This function calculates the actual lifetime of the time series on the given lookbehdind window `d`
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1780
2021-11-08 13:14:57 +02:00
Aliaksandr Valialkin
62edbcdb23
docs/MetricsQL.md: clarify documentation for lifetime function
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1780
2021-11-08 12:35:45 +02:00
Aliaksandr Valialkin
7cbb81c2a6
Makefile: add TAG=v... make publish-release rule for building and publishing a release for the given TAG
2021-11-08 12:29:24 +02:00
Aliaksandr Valialkin
2e237a6e8c
docs/CHANGELOG.md: document b9cdbcb5046315db96e1e7ca9923d09d0f30dc25
2021-11-08 12:13:32 +02:00
João Paulo
5bd3518e4d
docs: fix multiple typos ( #1787 )
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Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2021-11-05 20:46:06 +02:00
Aliaksandr Valialkin
9aa40fc0c3
docs/vmalert.md: document the addition of -defaultTenant.prometheus and -defaultTenant.graphite command-line options to enterprise version of vmalert
2021-11-05 20:04:53 +02:00
Aliaksandr Valialkin
31ac507bee
app/vmalert: remove rule.type config, since it doesnt play well with the upcoming default tenants for -clusterMode
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It is better from the consistency point of view to set up rule types at group level where tenant config is set up.
2021-11-05 19:52:41 +02:00
Aliaksandr Valialkin
847004fa77
app/{vminsert,vmagent}: hide passwords and auth tokens by default at /config page
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764
2021-11-05 14:42:13 +02:00
Denys Holius
a3182bc541
bumped grafana dashboards revisions for guides ( #1784 )
2021-11-05 11:50:41 +02:00
Aliaksandr Valialkin
c8b9d9e96e
docs/FAQ.md: mention that VictoriaMetrics can be queried via Graphite API
2021-11-04 22:38:33 +02:00
Aliaksandr Valialkin
63c29099ba
app/vmagent: add -remoteWrite.maxRowsPerBlock command-line option, which may be used for improving data ingestion performance under high load
2021-11-04 15:39:55 +02:00
Aliaksandr Valialkin
5f13ba8631
app/vmagent/remotewrite: send data to remote storage systems in parallel
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This should improve data ingestion speed many `-remoteWrite.url` options are configured
2021-11-04 15:04:02 +02:00
Roman Khavronenko
c78496d536
docs: make link to logos zip absolute ( #1782 )
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The relative link won't work for github-docs website,
so we're changing it to absolute link.
Signed-off-by: hagen1778 <roman@victoriametrics.com>
2021-11-04 12:16:55 +02:00
Aliaksandr Valialkin
d445d22c0c
lib/promscrape: add -promscrape.maxResponseHeadersSize command-line flag for tuning the maximum http response headers size from Prometheus scrape targets
2021-11-03 22:27:55 +02:00
Aliaksandr Valialkin
a102fca4ac
app/vmselect/promql: add limit_offset(limit, offset, q) function, which can be used for paging over big number of time series
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Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1778
2021-11-03 16:03:10 +02:00
Aliaksandr Valialkin
43bf0333eb
app/vmselect/promql: add label_graphite_group() function for extracting groups from Graphite metric names
2021-11-03 13:20:34 +02:00
Aliaksandr Valialkin
8a490bf375
docs/CHANGELOG.md: document e3a91b186a
2021-11-02 18:39:52 +02:00
Aliaksandr Valialkin
551a94ba7f
app/{vmagent,vminsert}: add ability to restrict access to /config page with authKey query arg
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The authKey can be configured via `-configAuthKey` command-line flag.
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1764
2021-11-01 16:47:30 +02:00
Aliaksandr Valialkin
7cf069ddfd
docs/Articles.md: add a link to https://valyala.medium.com/how-to-optimize-promql-and-metricsql-queries-85a1b75bf986
2021-10-29 14:03:27 +03:00
Aliaksandr Valialkin
94d9c06fc1
docs/vmauth.md: typo fix
2021-10-28 14:06:28 +03:00
Aliaksandr Valialkin
6873d6d893
lib/protoparser/influx: automatically detect timestamp precision depending on the number of decimal digits in the timestamp
2021-10-28 12:48:34 +03:00
Aliaksandr Valialkin
38cbae006a
app/vmbackupmanager: fix links to images
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This is a follow-up after bd6b8f7e31
2021-10-27 21:36:25 +03:00
Aliaksandr Valialkin
b626d6d606
lib/promscrape: add collapse and expand buttons per each group of targets from the same scrape job
2021-10-27 20:04:03 +03:00
